Travel mug



FIG. 1 is a top perspective view of the first embodiment of the travel mug;

FIG. 2 is a left side view of the design first embodiment shown in FIG. 1;

FIG. 3 is a right side view of the design first embodiment shown in FIG. 1;

FIG. 4 is a back view of the design first embodiment shown in FIG. 1;

FIG. 5 is a front view of the design first embodiment shown in FIG. 1;

FIG. 6 is a top view of the design first embodiment shown in FIG. 1; and,

FIG. 7 is a bottom view of the design first embodiment shown in FIG. 1.

The subject matter shown in dashed lines, and any surfaces of the design not shown, including interior surfaces, form no part of the claimed invention. 

I claim the ornamental design for a travel mug, as shown and described. 